NPPES file of Aug 9, 2026

Physician Assistant in California

14,451 NPPES records list physician assistant with a practice address in California, 37 per 100,000 residents, the 41st highest rate of 51. Los Angeles and San Diego have the most; each record links to the provider's NPI and the California license search. Page 121 of 290.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363A00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Los Angeles has the most, 935

  1. Los Angeles935
  2. San Diego747
  3. San Francisco488
  4. Stanford480
  5. Sacramento387

Physician Assistant records in California

  1. Marvin Jones, NP/PA-CVisalia, CA 932911568472264
  2. Melinda Jones, RDN, PA-CSan Francisco, CA 941051801157953
  3. Michael Jones, PA-CSan Leandro, CA 945771730235136
  4. Paul Jones, PA-CWhittier, CA 906031023837895
  5. Randy Jones, PALa Mesa, CA 919421578508743
  6. Shawna Jones, P.A.-CFountain Valley, CA 927081447451786
  7. Stephanie Jones, P.A.-CPomona, CA 917671578848495
  8. Talynua Jones, PA-CSacramento, CA 958201396854246
  9. Teresa Jones, PA-CSan Francisco, CA 941091255303970
  10. Timothy Jones, PACVan Nuys, CA 914051437231164
  11. Veronica Jones, PA-CBeverly Hills, CA 902111760855118
  12. William Jones, PA-CWillow Creek, CA 955731952367864
  13. Kaitlin Jones-Grilli, PA-COrange, CA 928681134611320
  14. Yvonne Jones-Wicks, PA-CSan Luis Obispo, CA 934011477646610
  15. Emmanuel Jonson, P.A.-CFolsom, CA 956301386898591
  16. Alexander Jonusas, PA-COxnard, CA 930301427275833
  17. Irene JooPomona, CA 917661013834712
  18. Bita Joobbani, PA-CLos Angeles, CA 900481205299559
  19. Jennifer Joos, P.A.Bishop, CA 935141740439983
  20. Sonja JoplinFresno, CA 937011780263202
  21. Brittany Jordan, PACovina, CA 917241407692916
  22. Daniel Jordan, P.A.Delano, CA 932151043376718
  23. Elise Jordan, PA-CVista, CA 920811104274802
  24. Heather Jordan, PA-CRiverside, CA 925041861100950
  25. Jeremy Jordan, PARiverside, CA 925051487378949
  26. Kristin Jordan, P.A.Valencia, CA 913551538325287
  27. Marion Jordan, P.A.Santa Cruz, CA 950601730188608
  28. Melissa JordanVandenberg Afb, CA 934371750096582
  29. Natane Jordan, PALos Angeles, CA 900331841602331
  30. Nicholas JordanYuba City, CA 959911578002077
  31. Ryan Jordan, PASherman Oaks, CA 914031942481742
  32. Tara Jordan, MMS, PA-CCastro Valley, CA 945461366795395
  33. Alana Jorge, P.A.San Diego, CA 921341285739029
  34. Michael Jorgensen, PA-CRedwood City, CA 940631457302101
  35. Daphney JosephLos Angeles, CA 900421497249775
  36. Kelly Josephsen, PARedondo Beach, CA 902771134368095
  37. Claire JosephsonCosta Mesa, CA 926271194216648
  38. Jennifer Joses, P.A.San Andreas, CA 952491275588717
  39. Annika Joshi, PA-CFontana, CA 923361013883099
  40. Chelsea Joshi, PA-CUnion City, CA 945871053753558
  41. Poonam Joshi, PASan Luis Obispo, CA 934051841751104
  42. Sanjeev Joshua, PAOakland, CA 946111699939660
  43. Jessica Joslyn, PA-CArroyo Grande, CA 934201689962177
  44. Julia Josowitz, PA-CPalo Alto, CA 943041396416442
  45. Eric Jostock, PA-CLos Angeles, CA 900451851434617
  46. Rosa Jou-Zhang, MHS, PA-CSan Francisco, CA 941431912458753
  47. Tannaz Jourabchian, PANewport Beach, CA 926601477029791
  48. Julia Jowett, PA-CLa Jolla, CA 920371922403179
  49. Jerrick Joya, PATarzana, CA 913561770390585
  50. Nickisha Joyce, PA-CSan Francisco, CA 941171659986339

Source: CMS NPPES, primary taxonomy 363A00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 41 of 51 per resident

  1. Georgia42
  2. New Mexico40
  3. Illinois39
  4. California37
  5. New Jersey37
  6. Texas36
  7. 50 states and D.C.49

Source: CMS NPPES, primary taxonomy 363A00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

75.2% of these records appear in a Medicare file, against 77.9% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. California75.2%
  2. United States77.9%

Physician Assistant records in California, measured

  • In a Medicare file10,860 of 14,451 · 75.2% here, 77.9% nationally
  • In the CMS Doctors and Clinicians file7,218 · 49.9% here, 62.6% nationally
  • Not updated in five years or more5,775 · 40.0% here, 39.3% nationally
  • Median graduation year2018 · the 7,214 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363A00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

14,451 NPPES records list physician assistant (363A00000X) as their primary taxonomy with a practice address in California: 37 per 100,000 residents against 49 nationally (50 states and D.C.). Los Angeles has 935 of them (6%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. New York15,555
  2. Texas10,999
  3. Florida10,257
  4. North Carolina9,279

States with a similar rate per 100,000

  1. New Jersey36.5
  2. Indiana35.3
  3. Illinois39.3
  4. New Mexico40.1

The largest states

  1. New York15,555
  2. Texas10,999
  3. Florida10,257
  4. North Carolina9,279
  5. Pennsylvania8,020

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.